100+ Free Financial Tools

Financial Tools & Calculators

Make confident, data-driven financial decisions with our suite of free institutional calculators covering mortgages, taxes, loans, and retirement.

Showing 109 of 109 calculators
Real Estate

VA Loan Calculator

Calculate VA loan payments including funding fees, monthly PITI payments, and total costs for veterans and active military using VA home loans with no down payment requirements.

Real Estate

Mortgage Rate Calculator

Compare different mortgage interest rates and find the best deal. Calculate monthly payments, total interest, and savings for multiple rates.

Real Estate

Rent Calculator

Calculate affordable monthly rent based on income using 30% rule, 3x income rule, and other affordability guidelines.

Savings

Rule of 72 Calculator

Calculate how long it takes for investments to double at a given interest rate, or determine what rate is needed to double money in a specific timeframe.

Loans

Auto Loan Calculator

Calculate monthly car payments, total interest, and loan costs. Calculate vehicle financing including taxes, fees, and trade-in values.

Loans

Car Lease Calculator

Calculate monthly lease payments, total lease cost, and compare leasing vs buying options. Determine lease payments with taxes and fees.

Savings

FIRE Calculator

Calculate when you can achieve financial independence and retire early using the 4% safe withdrawal rule. Plan your path to FIRE.

Business

Net Debt Calculator

Calculate net debt by subtracting cash and cash equivalents from total debt. Essential for financial analysis and business valuation.

Savings

403b Calculator

Calculate retirement savings growth including employee contributions, employer matches, and compound interest for 403(b) plans.

Savings

IRA Calculator

Calculate retirement savings growth for Traditional and Roth IRAs. Project future IRA value, total contributions, and retirement income potential.

Savings

Roth IRA Calculator

Calculate Roth IRA retirement savings growth, contribution limits, and tax-free earnings. Project future value and determine income eligibility.

Savings

401k Calculator

Calculate retirement savings growth, employer match contributions, and estimated retirement income based on your current savings and contribution strategy.

Business

EBT Calculator

Calculate Earnings Before Tax (EBT) for businesses and individuals. Determine taxable income by subtracting operating expenses and adding other income sources.

Business

EBIT Calculator

Calculate Earnings Before Interest and Taxes (EBIT) for operating profit analysis. Evaluate core business performance excluding financing and tax costs.

Business

EBITDA Calculator

Calculate EBITDA for business valuation and cash flow analysis. Determine operating cash flow before interest, taxes, depreciation, and amortization.

Business

EBITDA Margin Calculator

Calculate EBITDA margin percentage to measure operating cash flow efficiency. Determine what percentage of revenue converts to operating cash flow.

Loans

APC Calculator

Calculate the Annual Percentage Cost (APC) of borrowing including interest and all fees for informed loan decisions.

Taxes

MAGI Calculator

Calculate Modified Adjusted Gross Income (MAGI) for tax purposes, ACA subsidies, IRA eligibility, and financial planning.

Payroll

Overtime Calculator

Calculate overtime pay, regular pay, and total compensation based on hours worked and hourly rate with customizable overtime multipliers.

Payroll

Pay Raise Calculator

Calculate salary increases and determine your new pay after a raise. Compare percentage and dollar raises with monthly and bi-weekly impacts.

Payroll

Salary Hike Calculator

Calculate your new salary after a pay raise. Determine percentage increase, dollar amount, and monthly impact of salary hikes and promotions.

Real Estate

Rent or Buy Calculator

Compare the long-term costs of renting versus buying a home, including mortgage payments, rent increases, maintenance costs, and tax benefits to determine which option is more financially advantageous.

Real Estate

VA Loan Calculator

Calculate VA loan payments including funding fees, monthly PITI payments, and total costs for veterans and active military using VA home loans with no down payment requirements.

Business

Margin Calculator

Calculate profit margin percentage and markup percentage from cost price and selling price. Essential for pricing strategy and business profitability.

Business

Percent Off Calculator

Calculate percentage savings, final price, and total discount amount for any percent off deal. Perfect for shopping sales and discount calculations.

Business

Markup Calculator

Calculate selling price from cost and markup percentage. Essential for pricing strategy and determining profitable selling prices.

Business

DSO Calculator

Calculate Days Sales Outstanding to measure how long it takes your business to collect payment from customers and analyze collection efficiency.

Business

DIO Calculator

Calculate Days Inventory Outstanding to determine how long it takes your business to sell inventory and analyze inventory management efficiency.

Business

DPO Calculator

Calculate Days Payable Outstanding to determine how long it takes your business to pay suppliers and analyze payment efficiency.

Why Use Our Financial Calculators?

Every tool is built for accuracy, speed, and complete user privacy.

100% Private & Client-Side

Your personal salary, debt, and mortgage inputs are computed locally on your device. We never store or monetize your private finances.

Standardized Formulas

Calculations adhere to recognized amortization methodologies, current IRS tax thresholds, and verified compound interest mechanics.

Mobile Optimized

Designed for instant responsive inputs on smartphones, tablets, and desktop displays with smooth touch interactions.